NDK cross compilation

Android NDK It's a tool set , You can use C and C++ And other languages to achieve various parts of the application in native code . For specific types of applications , This helps you reuse code bases written in these languages .

Take an example to answer . Our computers PC Of CPU yes intel perhaps AMD Of , such CPU All is x86 framework Of , The internal instructions are the same . And embedded linux Of CPU It's usually ARM Of , such CPU Instruction architecture and x86 Completely different . If , You wrote a on the computer C Language program , Then compile and run , But this procedure can only be used in PC On , That is to say intel or AMD Of CPU Up operation . You download to ARM It doesn't work on your machine . If you want to run &#x